“This referral relates to an appeal against a decision of HMRC dated22/10/2012 where the respondents have failed persistently to provide a response to enable the appeal to be listed. A copy of the Decision Notice of the Tribunal held on03/03/2014 in Edinburgh is attached which sets out the sequence of events. The respondents have been given warning of the powers underSection 25 of the Tribunals Courts and Enforcement Act 2007 in the directions of03/03/2014 to refer the matter to the Upper Tribunal which may find them in contempt of court. Two weeks have elapsed since the issue of these directions and there has been no response. I now invoke this provision without further notice in view of the persisting failure. Under the terms of Rule 7(3)(e) of theFirst-tier Tribunal (Social Entitlement Rules) (Procedure) Rules 2008 I am referring this appeal and ask the Upper Tribunal to exercise its power underSection 25 of the 2007 Act in relation to the respondent’s failure to comply with a requirement imposed by the Tribunal, that is, to produce a document, namely the response relating to this appeal as required by rule 24. I am mindful of the recent decision of the Upper Tribunal in CSTC/937/13 (28.2.14). Although it was not necessary to determine the point in that case, the Upper Tribunal Judge queried whether the failure of the respondent to produce a response is covered by “Regulations (sic) 7(3)(e)” of the 2008 Rules. He observes that “A response to an appeal … is arguably a submission in which has to be prepared (sic) and not a document which is in existence and therefore may not be covered by the rule.”